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HEPES

Catalog No. HEPES Name Wikipedia.org
CAS Number 7365-45-9 Website http://www.wikipedia.org/
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SYNONYMS

IUPAC name
4-(2-hydroxyethyl)-1-(2-sulfonatoethyl)piperazin-1-ium
IUPAC Traditional name
hepes
Synonyms
HEPES

DATABASE IDS

Wikipedia Title HEPES
Unique Ingredient Identifier RWW266YE9I
CAS Number 7365-45-9
PubChem CID 23831
CHEBI ID 42334
Chemspider ID 22278

PROPERTIES

pKa 7.5
Apperance white crystalline powder
Density Not applicable
Flash Point Non-flammable.
Melting Point >234-238°C (453-457K)
Solubility 40 g/100 ml (20°C) in water
Main Hazard Irritant.
NFPA704
NFPA 704 diagram
0
1
1
Risk Statements R36, R37, R38.
RTECS TY2900000
Safety Statements S26, S36.

DETAILS

Description (English)

REFERENCES